Finding the Third Proportional to 847,882 and 1,796,852
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Solution
The third proportional to 847,882 and 1,796,852 is: 3,807,932.13
Step by Step Solution
- Step 1: Write the proportion equation
847,882 : 1,796,852 = 1,796,852 : x - Step 2: Convert to fraction form
847,882/1,796,852 = 1,796,852/x - Step 3: Cross multiply
847,882x = 1,796,852 × 1,796,852 - Step 4: Simplify right side
847,882x = 3,228,677,109,904 - Step 5: Solve for x
x = 3,228,677,109,904/847,882 - Step 6: Final answer
x = 3,807,932.13
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.